T automated fare collection system expected to be completed by May 2021 — Curbed — “The Massachusetts Bay Transportation Authority expects to complete the T’s switch to an automated fare collection system by May 2021, but will begin rolling it out on a limited basis in late 2019… Riders will use a fare card, a smartphone app, or a contactless card to tap and board. Riders will be able to reload the fare cards and apps online and at vending machines in all T stations and at select bus stops.”

Paying for a ride on the T could look very different in three years — Metro — “The MBTA on Monday moved towards overhauling its fare collection system to eliminate cash from its trolleys and buses and to give riders the ability to pay onboard with a credit card or smartphone… Riders will no longer be able to pay with cash on buses or the Green Line, eliminating transactions that cause delays and frustration for other passengers.”